What is the construction and purpose of switches, controls, and ignition locks?

Switches, controls, and ignition locks are parts responsible for transmitting commands to the car's electrical and mechanical systems. A typical component consists of a housing, contacts, a connector, a button, a knob, or an ignition barrel, depending on the application. These parts are mounted in the vehicle cabin, most often at the steering column, on the dashboard, in the doors, or in the center console. Their task is to provide convenient and precise control of car functions.

What are switches, controls, and ignition locks used for?

Switches, controls, and ignition locks are used to operate lights, wipers, windows, mirrors, locks, heating, and to start the ignition. They are responsible for transmitting a signal to the appropriate module or receiver, so their efficiency directly affects driving comfort and safety. In the case of the ignition lock, cooperation with the steering lock, immobilizer, and starting system is also important.

What role does the control signal play in the operation of these components?

A control signal is information transmitted after activating a button, switch, or ignition lock. It is used to turn on, turn off, or change the operating mode of a specific vehicle system, for example, lights or windows. In practice, its correct transmission depends on the condition of the contacts, connector, wiring harness, and the part's compatibility with the car's electronics. Even slight wear on pins or the mechanism can cause intermittent function operation.

How to choose a switch or ignition lock for a specific car?

It is best to compare the OEM part number, interchangeable numbers, vehicle placement, and equipment version. It is also worth checking the transmission type if the component works with a specific locking system or control panel. For door and console elements, color, mounting side, and button layout are also important.

What symptoms indicate wear of switches, controls, or ignition locks?

Typical symptoms include no response when pressed, intermittent operation, mechanism sticking, lack of backlighting, or play in the button or knob. In the ignition lock, there may be difficulties turning the key, problems with the ignition position, or incorrect steering column unlocking. Such signals should be compared with the condition of the connectors and housing before purchasing a replacement part.

What should be checked before installing a used control element?

Before installation, it is good to assess the condition of the clips, pins, housing, and button surfaces, and compare the part with the old element. Check if the mounting points, plug type, and functions supported by the module match. For parts from door panels or consoles, ensure the element matches the interior trim and cooperating components.

Switches & Controls

At Global Parts automotive store we offer a wide selection of original used car parts including switches, controls and ignitions for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The switches, controls and ignitions we offer undergo quality control so that you can be sure that you are getting a top-class product.

More information

Find it faster

Match to your vehicle

Make

Mercedes W213 W222 W238 Electric Window Lifter Switch Button Unit A2229050309

Product currently unavailable

Part no. 9299332-2

Mini Cooper R56 R59 R60 Ignition Key Reader Engine Start Stop Switch 9299332

Product currently unavailable

Part no. 5F0927143

Seat Leon Cupra 5F ESP Switch Button Air Module Control Lamp Indicator 5F0927143

Product currently unavailable

Part no. CPLA-14B566-RA

Range Rover L405 Front Seat Adjustment Control Switch Left N/S CPLA-14B566-RA

Product currently unavailable

Part no. a2059051513-3

Mercedes W205 C253 W447 Window Lifter Switch Regulation Front Door A2059051513

Product currently unavailable

Part no. 12764169

SAAB 93 9-3 Steering Wheel Button Switch Radio Control Multifunction 12764169

Product currently unavailable

Part no. 9355232

BMW X5 F15 X6 F16 Parking Hand Brake Auto Hold Push Switch Unit 9355232

Product currently unavailable

Part no. 9132187-1

BMW E89 E93 Convertible Driver Window Lifter Switch Button Power Fold Black

Product currently unavailable

Part no. 9154945

BMW E84 E89 E90 E91 E92 Starter Start Stop Switch Button Ignition 9154945

Product currently unavailable

Part no. A2479003903-1

Mercedes W177 Touchpad Centre Console Multimedia Control Switch A2479003903

Product currently unavailable

Part no. A2185400262-1

Mercedes W204 W212 Steering Wheel Switch Multifunction Button Trim A2185400262

Product currently unavailable

Part no. 9179909-1

BMW F10 F11 Window Lifter Switch Control Operating Control Unit Module 9179909

Product currently unavailable

Part no. 6838210

Mini Countryman F60 Centre Console Switch Panel Engine Start Start/Stop 6838210

Product currently unavailable

Part no. A2059002123

Mercedes C205 Steering Column Switch Cluster Wiper Cruise Control A2059002123

Product currently unavailable

Part no. 7L5953549D-1

Porsche Cayenne 9PA Cluster Indicator Wiper Cruise Stalk Squib Switch 7L5953549D

Product currently unavailable

Part no. A4518204410

Smart A451 Centre Console ECO Start Stop Button A4518204410

Product currently unavailable

Part no. A1779004504

Mercedes W177 Steering Column Indicator Wiper Stalk Switch Squib A1779004504

Product currently unavailable

Part no. CV6T-13335-BE

Ford Transit Mk8 Focus Mk3 Indicator Steering Column Switch Stalk CV6T-13335-BE

Product currently unavailable

Part no. 9115220

BMW X5 X6 E70 E71 Fogging Sensor Clip Mounted Unit 9115220

Product currently unavailable

Part no. 8J7962127

Audi TT 8J Convertible Wind Air Deflector Screen Switch Button 8J7962127

Product currently unavailable

Part no. A0005452812-2

Mercedes W118 W177 W205 W907 Brake Light Switch Button Electrical A0005452812

Product currently unavailable

Part no. A9065402545

Mercedes-Benz Sprinter W906 Steering Wheel Slip Ring Airbag Squib A9065402545

Product currently unavailable

Part no. 7E0905217A

Volkswagen Transporter T6 Auto Start Stop On Off Switch Button Unit 7E0905217A

Product currently unavailable

Part no. 9461142

Light Switch BMW G20 G21 Lights Control Panel With Led Fog Lights 9461142

Product currently unavailable

Part no. 256T7C534AA

Ford Transit Brake Light Switch Pedal Control Sensor 256T-7C534-AA

Product currently unavailable

Part no. 3V0959565C

Skoda Superb 3V Mirror Adjustment Switch Wing Mirror Control 3V0959565C

Product currently unavailable

Part no. 6983881

BMW E60 E61 Control Knob Menu Switch Perlglanz Chrome 6983881

Product currently unavailable

Part no. 3C9953501BN

VW Volkswagen Passat B7 Wiper Indicator Squib Stalk Switch Slip Ring 3C9953501BN

Product currently unavailable

Part no. A1679050201-2

Window Lifter Switch Mercedes W177 W247 Passenger's Side Button Unit A1679050201

Product currently unavailable

Part no. 9180199-2

Switch Parking Brake BMW F10 F11 Button Switch Trim Black 9180199

Product currently unavailable

Part no. 1P0863849-1

Seat Leon Mk2 Emergency Hazard Button Warning Lights Switch 1P0863849

Product currently unavailable

Part no. A2215459232-1

Mercedes W221 Clock Spring Squib Steering Wheel Angle Sensor A2215459232

Product currently unavailable

Part no. 5Q0953502N

Skoda Octavia Mk3 5E Steering Column Cluster Indicator Wiper Stalk 5Q0953502N

Product currently unavailable

Part no. 3448433

Mini R56 Steering Column Switch Cluster Wiper Stalk Xenon 3448433

Product currently unavailable

Part no. 7002397

BMW 7 Series E65 E66 E67 Lock Centre Armrest Covers Dark Silver 7002397

Product currently unavailable

Part no. 8J7959727

Audi TT 8J Convertible Folding Roof Switch Control Panel 8J7959727

Product currently unavailable

Part no. A0004640618-1

Mercedes W203 C209 Steering Wheel Angle Sensor Slip Ring Squib A0004640618

Product currently unavailable

Part no. 7PP962107E

Porsche Cayenne 92A Central Door Lock Locking Switch Button Right O/S 7PP962107E

Product currently unavailable

Part no. 4H0953568H

Audi A8 D4 Touareg 7P Slip Ring Indicator Wiper Stalk Switch Squib 4H0953568H

Product currently unavailable

Part no. 7E0953509

VW Volkswagen Transporter T6 Hazard Warning Light Switch Button Unit 7E0953509

Product currently unavailable

Part no. 9372496

Shift Paddle BMW G11 G12 G20 G30 F40 Gear Selector Steering Wheel Set 9372496

Product currently unavailable

Part no. 2753776

BMW MINI Cooper One R55 R56 R57 R58 R59 Start Stop Switch Cover Trim 2753776

Product currently unavailable

Part no. 3C0941334A

Volkswagen Passat CC Sharan 5N Dashboard Brightness Dimmer Dial Knob 3C0941334A

Product currently unavailable

Part no. A2059051813

Mercedes W205 W253 Fuel Flap Opener Switch Button A2059051813

Product currently unavailable

Part no. E90 M3 Carbon Trim

Steering Trim BMW E90 E92 M3 Carbon Look Cover Multifunction Switch Wheel

Product currently unavailable

...

Showing 5347-5391 of 5391 products